UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't6AETgQvFta+J/D6csfsZYNz0ORpuQbnmRTxaw5Aa2w=' 
WHERE 
  key_id = '3d05f0915de30b30e9c195ec1d73f302471c6216971b74ab412b49a53191480d' 
  AND (
    token = 't6AETgQvFta+J/D6csfsZYNz0ORpuQbnmRTxaw5Aa2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )